Patent Technology Location : R & D > Patent Technology

The company owns 126 utility model patents,38 invention patents and 13 computer software copyright registration certificates by National Copyright Administration.

No. Patent Name Patent Type Patent No.
1 NKP7 cement plant application control software V1.0 computer software copyright 2008SR20767
2 NKS7 cement plant application control software V1.0 computer software copyright 2008SR20766
3 cement plant DCS control system software V1.0 computer software copyright 2008SR20768
4 hydralic reciprocating grate cooler control software V2.4 computer software copyright 2008SR20769
5 an industrial kiln cooling device invention patent ZL 200410014155.7
6 a material grinding system invention patent ZL 2009 1 0031996.1
7 combined sealing device for shell end plate of roller crusher invention patent ZL 2010 1 0618103.6
8 one kind of adjustable vertical mill feeding device invention patent ZL 2010 1 0604286.6
9 a type of high temperature-resistance embedded type roll shaft invention patent ZL 2011 1 0351950.5
10 a type of sealing device for vertical mill shell invention patent ZL 2012 1 0044691.6
11 new type of kiln thrust roller device invention patent ZL 2012 1 0044424.9
12 a new type of air-cooling aeration supporting plate invention patent ZL 2011 1 0407776.1
13 a type of connecting and sealing device invention patent ZL 2012 1 0044692.0
14 a new type of vertical mill limit device invention patent ZL 2012 1 0044693.5
15 a type of treatment method for high-concentration degradation- invention patent ZL 2012 1 0275572.1
16 clinker production line waste co-processing method invention patent ZL 2012 1 0233389.5
17 a type of clinker graded crushing device for the grate cooler invention patent ZL 2013 1 0061821.1
18 a type of online adjusting device for the vertical mill retaining invention patent ZL 2013 1 0061030.9
19 a new type of vertical roller mill invention patent ZL 2013 1 0059160.9
20 a type of sealing device between the cooler burner and the kiln invention patent ZL 2013 1 0325396.2
21 a new type of surrounding structure of the roller crusher in invention patent ZL 2013 1 0326588.5
22 a type of cement production method invention patent ZL 2013 1 0324919.1

 

 

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